记录powershell脚本参数，而不重复注释和HelpMessage

Question

是否可以为powershell脚本的参数指定HelpMessage和基于注释的帮助内容而不用重复文本（DRY）？< / p>

测试脚本

# .SYNOPSIS
# a thing for testing help
[CmdletBinding()]
param (
    # COMMENT-MESSAGE-HERE-NOT-DRY
    [parameter(Mandatory=$true, HelpMessage="HELP-MESSAGE-HERE-NOT-DRY")]
    $thing
)

echo $thing

HelpMessage输出

~\Documents> .\erm.ps1
cmdlet erm.ps1 at command pipeline position 1
Supply values for the following parameters:
(Type !? for Help.)
thing: !?
HELP-MESSAGE-HERE-NOT-DRY
thing: oh well
oh well
~\Documents>

get-help输出

~\Documents> help .\erm.ps1 -detailed
...
PARAMETERS
    -thing <Object>
        COMMENT-MESSAGE-HERE-NOT-DRY

相关问题

• How do I get help messages to appear for my Powershell script parameters?
• How to get C# Cmdlet Parameter HelpMessage to show up in `Get-Help`

相关文章

• https://powershell.org/2013/05/06/a-helpful-message-about-helpmessage/
• TechNet - WTFM: Writing the Fabulous Manual

虽然许多人可能没有使用它，但我认为如果它在那里，人们可以找到它，我应该填充它。但我不想破坏可维护性。

我猜答案是否定的，但我想我会问。